154061518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 260944992

約数和(自身を除く): 106883474

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 533, 559, 1066, 1118, 1763, 3361, 3526, 6722, 22919, 43693, 45838, 87386, 137801, 144523, 275602, 289046, 1791413, 1878799, 3582826, 3757598, 5925443, 11850886, 77030759, 154061518]

約数ペア:

[(1, 154061518), (2, 77030759), (13, 11850886), (26, 5925443), (41, 3757598), (43, 3582826), (82, 1878799), (86, 1791413), (533, 289046), (559, 275602), (1066, 144523), (1118, 137801), (1763, 87386), (3361, 45838), (3526, 43693), (6722, 22919)]